Company Filing History:
Years Active: 1978-1980
Title: Guy Adrian: Innovator in Chemical Preparations
Introduction
Guy Adrian is a notable inventor based in Lille, France. He has made significant contributions to the field of chemistry, particularly in the preparation of various chemical compounds. With a total of 2 patents to his name, his work has implications in both industrial and research settings.
Latest Patents
Adrian's latest patents include the preparation of 2-nitro-2-methyl-1-propanol and 2-amino-n-butanol. The first patent details a method for preparing 2-nitro-2-methyl-1-propanol by reacting 2-nitropropane and formaldehyde in a specific molar ratio, yielding a crystalline form of high purity. This process is conducted in a concentrated medium with an inorganic basic catalyst, under controlled temperature and pH conditions. The second patent describes the preparation of 2-amino-n-butanol through the condensation of 1-nitropropane with formaldehyde in an aqueous medium. This method utilizes a phase transfer agent that serves as both a basic catalyst and surfactant, followed by catalytic hydrogenation of the resulting compound.
Career Highlights
Guy Adrian is associated with the Société Chimique De La Grande Paroisse, Azote Et Produits Chimiques, where he applies his expertise in chemical innovations. His work has contributed to advancements in chemical manufacturing processes, enhancing efficiency and product quality.
Collaborations
Adrian has collaborated with notable coworkers such as Marcel-Xavier Sion and Andre Benattar. Their combined efforts in the field of chemistry have led to innovative solutions and advancements in chemical preparations.
Conclusion
Guy Adrian's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in chemical processes.